Which statement explains how the changes on objects determine the electro force between them

Answer 1

Changes on objects such as their charge and distance from each other can affect the electro force between them. For example, the greater the charge on an object, the stronger the electro force it will exert on another object. Similarly, the closer two objects are to each other, the stronger the electro force between them will be. Overall, the changes in charge and distance between objects directly impact the magnitude of the electro force between them.